
#arriba { 
  width: 950px;
  overflow: hidden;
  margin: 4px auto 0 auto;
  padding: 0;
  border-top: 0;
  border-bottom: 0;
  background: #222;
} 

#izquierda { 
  float: left;
  width: 450px;
  padding: 0;
  height: 450px;
  box-shadow: 10px 10px 5px #121212;
}

#derecha { 
  width: 500px;
  padding: 0;
  margin: 0;
  float: left;
  height: 450px;
  box-shadow: 10px 10px 5px #888888;
}




/* form styling */
.form_settings { 
  margin: 0;
}

.form_settings p { 
  padding: 0 0 10px 0;
}

.form_settings span { 
  padding: 5px 0; 
  float: left; 
  width: 170px; 
  text-align: left;
}
  
.form_settings input, .form_settings textarea { 
  padding: 4px; 
  width: 252px; 
  font: 100% arial, sans-serif;
  border: 0;
  border-bottom: 1px solid #DDD; 
  background: transparent;
}
  
.form_settings .submit { 
  font: 140% 'News Cycle', arial, sans-serif; 
  border: 0; 
  width: 100px; 
  margin: 0 0 0 162px; 
  height: 30px;
  padding: 0 0 6px 0;
  cursor: pointer; 
  border-radius: 6px 6px 6px 6px;
  -webkit-border-radius: 6px 6px 6px 6px;
  -moz-border-radius: 6px 6px 6px 6px;
  background: #444;
  text-shadow: 1px 1px #000;
  color: #FFF;
  line-height: 15px;
}

.form_settings textarea, .form_settings select { 
  font: 100% 'trebuchet ms', arial, sans-serif; 
  border: 1px solid #DDD; 
  border-radius: 6px 6px 6px 6px;
  -webkit-border-radius: 6px 6px 6px 6px;
  -moz-border-radius: 6px 6px 6px 6px;
  width: 250px;
  overflow: auto;
}

